{% load staticfiles %}
<html lang="zh-cn">
<head>
    <meta charset="utf-8">
    <title>{% block title %}{% endblock %}</title>
    <link rel="stylesheet" href="{% static 'bootstrap/css/bootstrap.min.css' %}">
</head>
<body>
{% include 'header.html' %}
{% block content %}{% endblock content %}
{% include 'footer.html' %}
<script src="{% static 'jquery-3.3.1.js' %}"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.1-lts/dist/umd/popper.min.js"></script>
<script src="{% static 'bootstrap/js/bootstrap.min.js' %}"></script>

</body>
</html>